Anyone have experience cutting Ethafoam on a CO2 laser?
I have to cut 1", 2" and 3" pieces of foam for a lot industrial cases. I'm going to use my 4" lens on it, but I was wondering if anyone out there has any tips or tricks/settings that I may need to know about so that I don't burn or melt the front or backside of the foam.
I'm using a CO2 Trotec Speedy 400.
Thanks